About: http://webisa.webdatacommons.org/225948607

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The American system that evolved after 1968 is the most open in the world for selecting a chief executive.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com